• Standard L Type coupling hub materials are either sintered iron (L035-L190) or cast iron (L225-L276).
  • The L Type coupling consists of two standard L Type hubs and one spider.
  • Unless stated otherwise, hub torque and horsepower ratings assume a SOX(NBR) rubber spider is being used.
Unit of Measure




Hub Style

N/A 2

Coupling Type

N/A Jaw


N/A Steel


N/A Metallic

Bore Type

N/A Solid

# of Jaws

N/A 3

Elastomeric Member

N/A SOX (NBR) Rubber


N/A 11.37 lb

Weight (Complete Coupling w/ Min. Bores)

N/A 15.00 lb

Weight (Complete Coupling w/ Max. Bores)

N/A 19.60 lb

Dimensional Data

Coupling Size

N/A L225

Length thru Bore

N/A 2.180 in55.37 mm

Overall Length

N/A 5.340 in135.64 mm

Min. Bore (Dimensions ID1/ID2)

N/A 0.750 in19.00 mm

Max. Bore (Dimensions ID1/ID2)

N/A 2.625 in67 mm

Hub Length

N/A 3.180 in80.77 mm

Dimension G

N/A 1 in25.40 mm

Outside Diameter

N/A 5.00 in127.00 mm

Dimension SL

N/A 1.000 in25.40 mm

Dimension T

N/A 1/2-13

Cubic inches

N/A 79.50000 in³

Performance Data

Nominal Torque

N/A 2340.00 in·lb264.38 N·m

Max. Speed

N/A 4200 rpm

Moment of Inertia WR2

N/A 65.000 lb·in²

Rated HP at 100 rpm

N/A 3.70 hp

Rated HP at 1,200 rpm

N/A 44.40 hp

Rated HP at 1,800 rpm

N/A 67.00 hp

Rated HP at 3,600 rpm

N/A 133.20 hp

Spider Performance

Spider Performance

  • Nitrile Butadiene (Buna N) Rubber is a flexible elastomer material that is oil resistant, resembles natural rubber in resilience and elasticity and operates effectively in temperature range of -40° to 212° F (-40° to 100° C). Good resistance to oil. Standard elastomer. (Also applies to SXB Cushions.)



  • Fail-safe – will still perform if elastomer fails
  • No metal to metal contact
  • Resistant to oil, dirt, sand, moisture and grease
  • More than 850,000 combinations of bore sizes
  • Most types available from stock in 24 hours